baber/WOPTO huggingface dataset:
Patent CN-113340287-B (CN)
Title: 一种装船机船舱舱口识别方法
IPC: B65G69/00
Filed: 2021-08-04
Granted: 2021-11-09
Abstract: 本发明公开了一种装船机船舱舱口识别方法，解决现有技术不能正确识别船体和煤的问题。方法包括获取两台激光扫描仪点云，计算出坐标系间的转换矩阵，以激光扫描仪获取的每一条扫描线为基本单位进行滑窗检测提取出边界点，对边界点进行聚类选出最终边界点云集合，将最终边界点云集合转换到轨道坐标下，对最终边界点云集合拟合出轮廓线，计算船舱深度及船舱倾斜度。本发明采用点云数据的坐标数据对点云进行坐标转换、剔除和轮廓线提取，消除了因点云反射率强度相近而无法区分船体和煤的情况。利用滑窗检测法，提高了确定舱口边界点的精度。利用舱口识别处理结果，可计算船舱的深度、船舱的倾斜度，为装船过程控制软件提供实时监测数据。
Patent CN-113370957-B (CN)
IPC: B60T13/74
Filed: 2021-08-16
Granted: 2021-11-02
Abstract: 本发明提供一种电动装载机的制动力分配控制方法、制动系统及制动方法，包括计算电动装载机所需总制动力；判断电动装载机处于装载作业工况时，若电动刹车系统当前所能提供的电制动力≥总制动力，则控制电动刹车系统提供全部制动力，若电制动力＜总制动力，则控制电动刹车系统提供电制动力的同时控制机械刹车系统提供的制动力为总制动力与电制动力的差值；判断电动装载机处于转场工况时，控制电动刹车系统提供的电制动力为总制动力的50～95%，控制机械刹车系统提供的制动力为总制动力与电制动力的差值，达到了根据电动装载机工况合理分配制动力，最大限度回收能量的技术效果。
Patent CN-113416639-B (CN)
IPC: C12M1/36
Filed: 2021-08-23
Granted: 2021-11-19
Abstract: 本发明公开了一种基于生物检测的发酵辅助装置，涉及食品发酵技术领域；为了解决未在发酵桶内部设置相应的温度控制装置，不能根据食品的发酵进度对发酵桶内部的温度进行调控的问题；包括保护框，保护框一侧外壁通过合页固定有密封门，发酵桶一侧外壁设置有进料口，中转箱底部外壁设置有第二输送管，中转箱顶部外壁分别设置有两个连接法兰，箱盖顶部外壁设置有第一输送管，第一输送管外壁分别设置有生物检测机构和湿度控制机构，发酵桶底部外壁设置有出料口，出料口外壁设置有电控阀，发酵桶外壁设置有温度传感器，电控阀、温度传感器和电加热板分别与控制面板电性连接。本发明主要用于食品发酵过程中对食物发酵的进度及发酵桶过程中湿度的控制。
Patent CN-113422470-B (CN)
IPC: H02K7/10
Filed: 2021-08-25
Granted: 2021-10-29
Abstract: 本发明公开了一种具有保护装置的刺绣机用电机，属于刺绣机电机领域，一种具有保护装置的刺绣机用电机，本方案的保护装置适用于与小功率电机配合使用，且加工的面料为高成本的面料，刺绣机整体停机维护所耗费的成本远小于面料损坏的损失，是一种专门针对高成本面料的刺绣机电机，可以减小刺绣过程中，绣针对面料的破坏，也不易因电机的持续工作造成后续的二次伤害，预制槽的开凿则使得固定块易在与过渡环连接处断裂，动力输出端和保护装置失去传动装置的约束，不易造成电机主体内短路，不易诱发过热烧毁，可以实现大幅降低刺绣机因绣针与面料纠缠而对电机造成严重伤害的可能，不易对刺绣机的生产效率造成严重的影响。
Patent CN-113569368-B (CN)
IPC: G06F30/20
Filed: 2021-09-17
Granted: 2022-01-11
Abstract: 本说明书一个或多个实施例提供一种基于协议的建模方法及装置，包括：通过对基于目标协议产生的初始流量进行分析，确定出所述初始流量对应的交互方、所述初始流量涉及的参数类型、以及所述初始流量的交互时序，并根据确定出的交互方、参数类型和交互时序构建初始协议模型；通过基于所述目标协议产生的校正流量对所述初始协议模型进行迭代校正，其中，每次迭代校正的过程包括：获取校正流量，并确定出所述校正流量对应的交互方、所述校正流量涉及的参数类型、以及所述校正流量的交互时序，以根据确定出的交互方、参数类型和交互时序对所述初始协议模型进行校正。
Patent CN-113618290-B (CN)
IPC: B23K37/00
Filed: 2021-10-12
Granted: 2021-12-10
Abstract: 本发明涉及厨具焊接设备领域，具体提供了一种用于厨具手柄焊接专用设备，所述设备包括：支架；设于所述支架上的手柄固定杆；设于所述支架上的手柄夹紧单元；设于所述支架上的焊接单元；设于所述支架上的焊枪驱动架，用于带动所述焊接单元在所述焊枪驱动架上移动；所述焊接单元上固定连接有焊枪，且所述焊接单元内设置有按压模块，用于间歇性按压所述焊枪以焊接手柄；控制单元，用于控制所述手柄夹紧单元、所述焊接单元和所述焊枪驱动架协同工作；本发明公开的一种厨具手柄焊接专用设备通过设置所述手柄夹紧单元、所述焊接单元和所述焊枪驱动架对手柄自动夹紧和自动焊接，提高了手柄焊接的效率和质量。
Patent CN-114086090-B (CN)
IPC: C22C101/14
Filed: 2021-11-12
Granted: 2022-06-17
Abstract: 本发明涉及金属基复合材料技术领域，具体涉及一种基于纳米多层结构的连续SiC纤维增强难熔金属基复合材料及其制备方法和应用。本发明先在表面具有碳涂层的连续SiC纤维表面沉积过渡金属层，有效提高了表面具有碳涂层的连续SiC纤维与后续沉积的金属氮化物层的结合性能，有效释放残余应力，提高了表面具有碳涂层的连续SiC纤维与纳米多层复合难熔金属层的界面结合强度。采用至少两种材质的难容金属单质靶材制备纳米多层纳米多层复合难熔金属层，与采用难容合金靶材相比，显著降低了后续热等静压成型的温度，能够抑制界面反应和纤维退化，还极大丰富了难熔合金基体组元的可选择种类，能够适应不同应用环境对复合材料性能的需求且成本低。
Patent CN-114152245-B (CN)
Title: 水下悬浮隧道试验多维度运动位姿测量系统及计算方法
IPC: G01C21/20
Filed: 2022-02-10
Granted: 2022-04-29
Abstract: 本发明涉及海洋工程技术领域，尤其涉及水下悬浮隧道试验多维度运动位姿测量系统及计算方法，解决水下悬浮隧道多维度、多模态柔性运动变形测量难题。本发明提供的测量计算方法及系统可测量悬浮隧道弯曲、扭转或组合动态变形，并得到隧道管体任何截面处的位移或姿态，实现悬浮隧道全跨度结构的多维度、多模态柔性运动响应测量；本发明提供的测量方法及系统原理清晰、系统组成简单、算法简便、运算效率高、便于安装使用，不仅可用于悬浮隧道技术的研究，还可用于其它水下长跨悬浮式、浮式结构物试验测量中，具有广阔的应用前景。
Patent CN-114267345-B (CN)
IPC: G10L15/22
Filed: 2022-02-25
Granted: 2022-05-17
Abstract: 本申请提供一种模型训练方法、语音处理方法及其装置。该模型训练方法包括：获取样本数据对话语音信号以及对话语音信号对应的对话文本信息和标签数据；将对话语音信号和对话文本信息输入第一融合模型进行特征融合处理，得到第一预测融合特征；将第一预测融合特征输入分类模型进行分类处理，得到预测分类结果；采用交叉熵损失函数，确定预测分类结果和标签数据的第一损失值；若第一损失值大于或等于第一损失值阈值，则调整第一融合模型和分类模型的模型参数；否则，得到训练完成的第一融合模型和分类模型。本申请训练得到的第一融合模型和分类模型能够准确的确定接收到的语音信号对应的用户意图是否用来打断机器客服输出的语音信号。
Patent CN-114388363-B (CN)
Title: 一种半导体器件及其制作方法
IPC: H01L21/336
Filed: 2022-03-24
Granted: 2022-06-07
Abstract: 本发明公开了一种半导体器件及其制作方法，属于半导体技术领域。所述半导体器件的制作方法包括：提供一衬底；在所述衬底上形成漂移区和阱区；在所述漂移区内进行离子注入，形成顶部埋层区；在所述顶部埋层区上方的所述衬底表面进行氧离子注入，形成富氧区；通过氧化反应，在所述衬底表面形成氧化层，所述富氧区的所述氧化层厚度大于所述富氧区以外的所述氧化层厚度。通过本发明提供的一种半导体器件及其制作方法，可简化工艺，提高半导体器件的性能。
Patent GE-P20084330-B (GE)
Title: Method for adaptable control over contact butt-seam welding
Inventor: LABADZE OTAR
IPC: B23K11/04
Filed: 2005-11-16
Abstract: When starting the welding process the moment of burn-off beginning is defined and to the completion of this stage the instantaneous value of the control parameters having the explosive behavior is checked. The obtained signal is processed to receive the impulse signal proportional to the explosive signal magnitude; the impulse signal magnitude is defined and fixed. All the j-experimental data obtained in i-half-period are sequentially fixed till the completion of burn-off stage and then are processed in the same succession, so that initially, during the burn-off stage the time variations for values averaged during the half-period of deterministic component and also upper and lower bounds of the range of accepted values range are provided; simultaneously in each half-period at certain definition of change of time dependence of control parameter signals – determination of upper-range and lower-range values, and then – accounting of averaged total deviations from the range of accepted values during the corresponding half-period is effected. The new values of voltage and speed are defined in each half-period of control parameter in the result of analysis of dynamic behavior pattern.
Patent FI-45071-C (FI)
Inventor: ALFRED JACOBS
IPC: C03B3/02
Filed: 1966-04-09
Granted: 1972-03-10
Abstract: 1,135,285. Glass melting. GLAVERBEL. 11 Feb., 1966 [12 April, 1965], No. 6184/66. Heading C1M. [Also in Division F4] Glass making material is fed to a tank furnace 1 from a hopper 12 by an endless belt 9 under control of a slide 20, said material being preheated in the hopper by hot gases supplied by pipe 17. In a modification, Fig. 2 (not shown), hot gases from the furnace are drawn through the hopper by a fan, the feed belt being replaced by a reciprocating pusher. Other modifications, Figs. 3 and 4 (not shown), have the preheater walls defined by vertically spaced louvres, the discharge being by rotary pocketed drums. The second of these modifications incorporates a second preheater for cullet discharged by a vibratory shoot.
Patent CA-1325633-C (CA)
Title: Derivatives of glutamic acid and aspartic acid having antagonistic activities towards bioactive polypeptides and method for their preparation
Inventor: MAKOVEC FRANCESCO
IPC: C07C233/12
Filed: 1985-06-18
Granted: 1993-12-28
Abstract: ABSTRACT            New derivatives of D,L-glutamic acid and D,L-aspartic acid are described having the formulae:               (IA)      (IB) in whichn is equal to 1 or 2, R1 is a phenyl group mono-, di- or tri-substituted with linear or branched C1-C4 alkyl groups, which may be the same or different, or with halogens, with a cyano group or a trifluoromethyl group, and in which R2 is selected from the group consisting of morpholino, piperidino and amino with one or two linear, branched or cyclic alkyl group substit-uents containing from 1 to 8 carbon atoms, which may be the same or different, or a pharmaceutically-acceptable salt thereof.            The compounds have an antagonistic activity towards bioactive polypeptides and are useful particularly in the treatment of illnesses of the digestive system and the central nervous system, as pain killers, and for the treatment of anorexia and all those affections (for example tumours) in which exogenous or endogenous bioactive polypeptides are involved.
Patent CA-1289337-C (CA)
Inventor: HAEMAELAE SIRPA
IPC: F23J15/00
Filed: 1985-11-08
Granted: 1991-09-24
Abstract: ABSTRACT OF THE DISCLOSURE         The invention relates to a process for removing sulfur dioxide from the flue gases of a furnace. In a way deviating from prior known processes, in addition to a sulfur-containing fuel and an  oxygen-containing gas, a pulverous oxide or carbonate of calcium or magnesium is fed into the furnace in excess in proportion to the sulfur dioxide gas formed in the combustion chamber, and water is sprayed separately into the calcium oxide bearing or magnesium oxide bearing flue gases in a stage separate from the combustion chamber.  Alternatively, the pulverous oxide can be fed directly into the flue gases leaving the furnace.
Patent CA-1276361-C (CA)
Title: Sulphonated polyaryletherketone solutions for semi-permeable membranes
Inventor: HENDY BRIAN N
IPC: C02F1/44
Filed: 1985-11-12
Granted: 1990-11-13
Abstract: Abstract Sulphonated Polyaryletherketone Solutions For Semi-permeable Membranes Solutions of sulphonate polyaryletherketones in a solvent mixture of at least three liquids or low melting solids which are non-solvents or poor solvents for the polymer, can be used to produce asymmetric semi-permeable membranes.  The polymer may be a polymer of ? Ph1 - O - Ph2 - O - Ph1 - CO ? and optionally ? Ph1 - O - Ph1 - CO ? and ? Ph1 - O - Ph1 - O - Ph1 - CO ? wherein Ph1 and Ph2 are respectively unsulphonated and sulphonated phenylene residues.  The components of the solvent mixture have specified solubility parameters.  A suitable solvent mixture is one formed from water, 1,4-dioxane and acetonitrile.
Patent CA-1290346-C (CA)
Title: Process for the pre-esterification of free fatty acids in fats and oils
Inventor: JEROMIN LUTZ
IPC: C11B3/02
Filed: 1986-01-17
Granted: 1991-10-08
Abstract: A PROCESS FOR THE PRE-ESTERIFICATION OF    FREE FATTY ACIDS IN FATS AND OILS          ABSTRACT OF THE DISCLOSURE       A process for reducing the free fatty acid content of fats and oils by esterifying the free fatty acids with a lower monoalcohol in the presence of an acidic cation exchange resin as a solid esterification catalyst.
Patent CA-1277140-C (CA)
Title: Compact alternative message sign
Inventor: HOWARD JOHN
IPC: G09F7/00
Filed: 1986-09-24
Granted: 1990-12-04
Abstract: -Abstract-Compact Alternative Message Sign A compact sign is disclosed in which alternative messages are displayed, such as "OPEN" or "CLOSED".  The signs use certain of the letters in each of the messages, for example "O" and "E" in the OPEN-CLOSED embodiment.  The signs have three panels:  a front panel with an aperture through which the other two panels may be viewed; a middle panel having one or more one space apertures through which information on the back panel may be viewed, as well as either blank spaces or information in other spaces; and a back panel with either blank spaces or information.  The middle panel slides one space to reveal the alternate message.
Patent CA-1290238-C (CA)
Title: Operation of a pulse fired burner
Inventor: GOODFELLOW JAMES H
IPC: F23N1/02
Filed: 1986-11-07
Granted: 1991-10-08
Abstract: ABSTRACT     A pulse-fired burner is operated by modulating a fuel supply rate between a pilot level and a main level to provide a flame, the level of which modulates respectively between a pilot level during a non-firing phase and a main flame level during a firing phase.  Air supplied at a pilot rate is premixed with the fuel before ignition, the pilot air level being sufficient to support combustion of the fuel at the pilot rate but not at the main rate.  The supply of fuel is terminated if no flame is sensed.
Patent CA-1294167-C (CA)
Title: Variable density light transmitting device
Inventor: LOWE GREGORY E
IPC: G02B26/00
Filed: 1987-04-15
Granted: 1992-01-14
Abstract: ABSTRACT A variable density light transmitting device comprising a first light transmitting layer having a plurality of light polarizing areas with differently oriented transmission axes; a second light transmitting layer overlying said first light transmitting layer and movable relative said first layer while remaining generally parallel to said first layer, said second light transmitting layer having a plurality of light polarizing areas of differently oriented transmission axes of corresponding size and arrangement to said light polarizing areas on said first light transmitting layers said light polarizing areas on said first layer being selectively positionable opposite different ones of said light polarizing areas of said second layer by relative movement of said first layer with respect to said second layers whereby variable density light transmission is provided through said first and second layers by said relative movement. In one embodiment the relative movement is linear, and in another embodiment the relative movement is rotational.
Patent CA-1280384-C (CA)
Title: Minerals separator
Inventor: MOZLEY RICHARD H
IPC: B03B5/28
Filed: 1987-05-21
Granted: 1991-02-19
Abstract: ABSTRACT To  separate  minerals,  they  are  made  up  into  a  slurry  A applied to a hollow tapered cylinder 301 spinning on its axis to generate 109 centrifugal force.    The cylinder 301  is also subjected to axial vibration at 5 to 10Hz.  The cylinder widens at a half-angle of 1°, and its axis is inclined at 2° upwardly in the direction of widening.    A  film  of  slurry  is  held  centrifugally  to  the  internal surface of the cylinder and kept in suspension by the vibration. The denser (i.e. higher specific gravity) particles in the slurry tend  to  move  preferentially radially outwardly  (centrifugally) and  to  move  downwardly  in  the  boundary  layer  (under  Earth's gravity).  The action of the washing water B is to displace waste accidentally entrained with the higher-specific-gravity-particles.    The   valuable   higher-specific-gravity   particles  overflow downwardly continuously at C and are collected. The washing water and lower-specific-gravity waste particles overflow upwardly over the top edge of the cylinder at C and are discarded.
Patent CA-1283668-C (CA)
Title: Stair-climbing wheelchair carrier
Inventor: MISAWA RINTARO
IPC: A61G5/06
Filed: 1987-06-03
Granted: 1991-04-30
Abstract: A STAIR-CLIMBING WHEELCHAIR CARRIER                Abstract of the Disclosure A stair-climbing wheelchair carrier, comprising a carrier portion comprising a pair of endless belt crawlers, and a handle portion rotatably and detachably provided on the carrier.  The handle portion is adapted to be rotated between an operating position and a wheelchair engaging position.  The endless belt crawler has an oblique overhand portion which has a height higher than a usual height of a step of stair.  A guide body is provided to mount a wheelchair secured to the handle portion so as to be rotated together with the handle portion to the operating position.
Patent CA-1275585-C (CA)
Inventor: HANENBERGER PETER-HANS
IPC: B60K17/344
Filed: 1987-06-19
Granted: 1990-10-30
Abstract: MOTOR VEHICLE WITH FRONT-MOUNTED TRANSVERSE POWER UNIT Abstract of the Disclosure A power unit transversely mounted in a motor vehicle has a differential with optionally provided differential gears and a connection on the housing of a transfer case, to which one of two intermediate members can optionally be attached.  One intermediate member has a power take-off shaft which directly drives a propeller shaft leading to the rear-wheel drive for exclusive rear-wheel drive when the differential gears are omitted for exclusive rear-wheel drive.  The other intermediate member has a fluid friction clutch which drives the propeller shaft in the case of four-wheel drive.
Patent CA-1281116-C (CA)
Title: Solid state railroad lights/gate controller
Inventor: SNEE RONALD W
IPC: B61L1/00
Filed: 1987-06-25
Granted: 1991-03-05
Abstract: SOLID STATE RAILROAD LIGHTS/GATE CONTROLLER    Abstract of the Disclosure A railroad crossing lights/gate controller for effecting operation of the crossing lights and lowering of the crossing gate during normal train operating conditions and during a gate con-troller failure mode includes a train sensing input, a gate con-trol circuit, a lights control circuit, a solid state logic and monitor circuit and a fail/safe relay.  The train sensing input provides one signal condition when the approach of a train is sensed and another signal condition when no train is sensed.  This input is connected to the solid state logic and monitor circuit which is also connected to the gate control circuit and the lights control circuit.  The gate control circuit has power applied thereto to maintain the gate in a raised position when the train sensing input indicates a no train condition and the lights con-trol circuit has power supplied thereto to operate the lights in a flashing condition when the train sensing input indicates the approach of a train.  The logic and monitor circuit applies and removes power to the gate and lights control circuits in accord-ance with the signals at the input.  The fail/safe relay is con-nected to the logic and monitor circuit and to the gate and lights control circuits to automatically remove power to the gate control circuit and apply power to operate the lights in the event no pow-er is applied thereto.  The logic and monitor circuit further senses the application of power to the gate control circuit and to the lights control circuit and removes power to the fail/safe relay under certain sensed conditions.
Patent CA-1308842-C (CA)
Inventor: ORNDORFF ROY L JR
IPC: C08L23/06
Filed: 1987-07-24
Granted: 1992-10-13
Abstract: ABSTRACT     A thermoplastic-rubber polymer alloy contains a tough, wear resistant low friction thermoplastic such as ultra high molecular weight polyethylene, a cured rubber compound such as nitrile rubber, and a lubricant such as graphite in effective amounts to produce a composition which has good wet and dry friction and wear properties. The ultra high molecular weight polyethylene is typically utilized in a sufficient amount so as to form a continuous phase with the thermoset rubber being present as particles dispersed throughout the polyethylene as a discontinuous phase.  The polymer alloy is made by dry blending the thermoplastic compound with ground thermoset rubber whereby the rubber is coated, heating and mixing the composition to above the glass transition temperature of the thermoplastic compound and subsequently cooling under pressure.  The alloy can be easily transfer molded because of the lubricating action of the heated, softened plastic.  The alloy is ideally suited for use as a hard bearing material due to its low coefficient of friction and low wear rate.
Patent CA-1277512-C (CA)
Inventor: KNIGHT DAVID J
IPC: F16H48/29
Filed: 1987-08-10
Granted: 1990-12-11
Abstract: ABSTRACT     A differential gear mechanism of the type having a gear carrier (1A, 1B) mounted for rotation about the output axis of the differential, a pair of spaced coaxial helical output gears (4A, 4B) mounted for rotation in the carrier about the output axis, and gear trains mounted in the gear carrier and interconnecting the two output gears, each gear train comprising two worm members (5A-D) and a worm wheel (7A,C; 7B,D) is characterised by the following equations:                   (1)        (2)
Patent CA-1294618-C (CA)
Inventor: LOWE JOHN A III
IPC: A61P11/08
Filed: 1987-08-19
Granted: 1992-01-21
Abstract: P.C. 7103/A     QUINAZOLINEDIONES AND PYRIDOPYRIMIDINEDIONES                            Abstract 1-Phenylquinazolone-1H,3H-2,4-diones and 1-phenylpyrido-[2,3d]-pyrimidine-1H,3H-2,4-diones, their esters and acid addition salts, and pharma-ceutical compositions containing such compounds have antidepressant, anti-inflammatory and analgesic activity.
Patent CA-1276477-C (CA)
Title: Apparatus for rapid cooling of containers
Inventor: KUCZA IOSIF
IPC: F25D31/00
Filed: 1987-11-06
Granted: 1990-11-20
Abstract: ABSTRACT OF THE DISCLOSURE         An apparatus for rapid cooling of bottles, cans or  other containers of liquid or of solid materials is disclosed.  The apparatus is comprised of a top-opening cabinet which has a tub for holding liquid and a refrigeration unit for cooling the liquid in the tub.  A plate having an opening is placed across the tub and a bag is positioned in the opening so that it extends into the liquid.  The bag is made of a thin, flexible, water impervious material and it is sealed across the opening in the plate so that direct access to the liquid is prevented.          The container is placed in the bag which then substantially conforms to the shape of that part of the container lying below the surface of the liquid.  The container's contents are cooled without the container ever coming into direct contact with the liquid.
Patent CA-1296639-C (CA)
Title: Agent for treatment of kidney diseases
Inventor: YAMAGUCHI ISAO
IPC: A61K31/415
Filed: 1987-12-11
Granted: 1992-03-03
Abstract: Abstract:    The present invention is directed to a novel agent for the treatment of kidney diseases, which comprises as an active ingredient a 2-oxo-imidazolidine compound of the formula:                                        (I) wherein R1 is a lower alkyl group, R2 is a lower alkyl group, R3 is a phenyl-substituted lower alkyl group, and R4 is a hydrogen atom or a lower alkyl group, or a pharmaceutically acceptable salt thereof.
Patent CA-1329006-C (CA)
Inventor: GUEGUIN MICHEL
IPC: C01G23/047
Filed: 1987-12-17
Granted: 1994-05-03
Abstract: ABSTRACT     Synthetic rutile is prepared from titaniferous slags containing alkaline-earth metal impurities, such as magnesium oxide, by a method comprising contacting the slag with chlorine at a temperature of at least about 800°C, and then leaching the chlorine-treated slag with hydrochloric acid at a temperature of at least about 150°C.
Patent CA-1289916-C (CA)
Title: Package
Inventor: FUKUSHIMA TADAO
IPC: H04N5/335
Filed: 1988-01-07
Granted: 1991-10-01
Abstract: Abstract of the Disclosure A package for storing one or more kinds of contents separately and dispensing the contents simultaneously, comprising a lid made of a stiff material with a bending line at the center, and a container member made of a flexible material fixed to the reverse of the lid, forming pockets on both sides of the bending line, in which each of the pockets has a communication portion communicating with one of different portions on the bending line but not communicating with another portion.
Patent CA-1306355-C (CA)
Title: Process and composition for color stabilized distillate fuel oils
Inventor: REID DWIGHT K
IPC: C10L1/22
Filed: 1988-01-22
Granted: 1992-08-18
Abstract: ABSTRACT           This invention relates to processes and compositions  for color stabilized distillate fuel  oils which comprises an effective color stabilizing amount of (a) a tertiary amine having the formula   wherein R and R' are the same or different alkyl  groups having one to about six carbon atoms, and (b) a hydroxylamine having the formula   wherein R and R' are the same or different and are hydrogen, alkyl, alkaryl  or aralkyl  groups, wherein the weight ratio of (a):(b) is from about 1:1  to about 99.7:0.3.  Preferably, the alkyl, alkaryl and aralkyl groups of the hydroxylamine have from one to about twenty carbon atoms.  It is further preferred that (a) is N,N-dimethylcyclo-hexylamine and (b) is N,N-diethylhydroxylamine.
Patent CA-1307941-C (CA)
Title: Disposable accelerometer for blast monitoring
Inventor: KITZINGER FRANK
IPC: G01P15/09
Filed: 1988-01-29
Granted: 1992-09-29
Abstract: Abstract of the Disclosure:   An accelerometer for blast monitoring comprises at least one piezoelectric transducer having a piezoelectric membrane attached along the edge thereof to the sidewall of a suitable container and mounted for free movement in such container for generating a high impedance electrical output signal upon deformation of the piezoelectric membrane by vibration during a blast, a high to low impedance converter connected to the piezoelectric membrane for converting the high output impedance of the piezoelectric membrane into a low impedance signal for transmission through long cables to recording equipment, and means for encapsulating the piezoelecrtric transducer and converter into epoxy or other solid material to minimize response of the transducer to surrounding acoustic signals.
Patent CA-1313135-C (CA)
Title: Cholestyramine composition and process for its preparation
Inventor: SCHULZ GARY J
IPC: A61K9/20
Filed: 1988-02-02
Granted: 1993-01-26
Abstract: Abstract Palatable cholestyramine composition of granules or tablets, process for their preparation, and their method of use are disclosed.   35,367A-FF